EP1124091A3 - Luminaire - Google Patents

Luminaire Download PDF

Info

Publication number
EP1124091A3
EP1124091A3 EP00125160A EP00125160A EP1124091A3 EP 1124091 A3 EP1124091 A3 EP 1124091A3 EP 00125160 A EP00125160 A EP 00125160A EP 00125160 A EP00125160 A EP 00125160A EP 1124091 A3 EP1124091 A3 EP 1124091A3
Authority
EP
European Patent Office
Prior art keywords
lamp
retaining part
hollow profile
retaining
drag chain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00125160A
Other languages
German (de)
French (fr)
Other versions
EP1124091B1 (en
EP1124091A2 (en
Inventor
Gerd Bonus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
B and M Leuchten Gerd Bonus & Co KG GmbH
Original Assignee
B and M Leuchten Gerd Bonus & Co KG GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by B and M Leuchten Gerd Bonus & Co KG GmbH filed Critical B and M Leuchten Gerd Bonus & Co KG GmbH
Publication of EP1124091A2 publication Critical patent/EP1124091A2/en
Publication of EP1124091A3 publication Critical patent/EP1124091A3/en
Application granted granted Critical
Publication of EP1124091B1 publication Critical patent/EP1124091B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)

Abstract

A lamp has a retaining part (10,50), a lamp part (12,56) that can be positioned in different positions on the retaining part and leads (10,20) which run through the retaining part to the lamp part. The retaining part has a drag chain (30) which carries leads leading through the retaining part to the lamp part. The retaining part is a hollow profile and the drag chain is located inside the hollow profile. The retaining part has a guide (24) in which a cradle connected to the lamp part can slide. The hollow profile is a rectangular with a guide running in the longitudinal direction. The drag chain runs along the side walls of the hollow profile when the lamp part is displaced.
EP00125160A 2000-02-08 2000-11-18 Luminaire Expired - Lifetime EP1124091B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20002141U 2000-02-08
DE20002141U DE20002141U1 (en) 2000-02-08 2000-02-08 lamp

Publications (3)

Publication Number Publication Date
EP1124091A2 EP1124091A2 (en) 2001-08-16
EP1124091A3 true EP1124091A3 (en) 2003-04-09
EP1124091B1 EP1124091B1 (en) 2005-06-01

Family

ID=7936957

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00125160A Expired - Lifetime EP1124091B1 (en) 2000-02-08 2000-11-18 Luminaire

Country Status (3)

Country Link
EP (1) EP1124091B1 (en)
AT (1) ATE296992T1 (en)
DE (2) DE20002141U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004011081U1 (en) * 2004-07-15 2005-11-24 Zumtobel Staff Gmbh Lighting arrangement with supply housing and movable lamp body
DE202004013118U1 (en) * 2004-08-21 2006-01-05 B+M Leuchten Gerd Bonus Gmbh & Co. Kg Lamp holder, has light bar in which carriage is arranged, and drag chain arranged in bar, where end of chain is connected with electric plug contact and carriage is connected with another contact for connecting supply lines with cables
CN111162498A (en) 2019-12-02 2020-05-15 赛尔富电子有限公司 Waterproof electricity-taking track with telescopic lead
DE102020116755A1 (en) 2020-06-25 2021-12-30 Matthias Zundel linear actuator
CN112490962B (en) * 2020-11-09 2022-03-11 临沂矿业集团有限责任公司 Coal-winning machine cable protection device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1606870A (en) * 1925-03-18 1926-11-16 Harley G Corwin Adjustable electric fixture with concealed wiring
GB942502A (en) * 1961-07-04 1963-11-20 Rotaflex Ltd Improvements in electric lighting or like fittings
US3284036A (en) * 1965-05-06 1966-11-08 Nat Crane Corp Carrier link chain assembly for hoses
DE2354544A1 (en) * 1973-10-31 1975-05-15 Simon & Schelle Lampen Und Met Lighting unit with tubular stand - has sliding piston in slotted stand for holding lighting unit housing
US4118760A (en) * 1977-01-07 1978-10-03 Cohon Bertram J Adjustable hanger for electric lights
EP0725228A1 (en) * 1995-02-02 1996-08-07 Gleason Reel Corporation Power supply chain and chain carriage system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1606870A (en) * 1925-03-18 1926-11-16 Harley G Corwin Adjustable electric fixture with concealed wiring
GB942502A (en) * 1961-07-04 1963-11-20 Rotaflex Ltd Improvements in electric lighting or like fittings
US3284036A (en) * 1965-05-06 1966-11-08 Nat Crane Corp Carrier link chain assembly for hoses
DE2354544A1 (en) * 1973-10-31 1975-05-15 Simon & Schelle Lampen Und Met Lighting unit with tubular stand - has sliding piston in slotted stand for holding lighting unit housing
US4118760A (en) * 1977-01-07 1978-10-03 Cohon Bertram J Adjustable hanger for electric lights
EP0725228A1 (en) * 1995-02-02 1996-08-07 Gleason Reel Corporation Power supply chain and chain carriage system

Also Published As

Publication number Publication date
ATE296992T1 (en) 2005-06-15
EP1124091B1 (en) 2005-06-01
DE20002141U1 (en) 2000-03-30
EP1124091A2 (en) 2001-08-16
DE50010451D1 (en) 2005-07-07

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